I Initiation and Control of Replication.- Control of DNA Replication in Bacteria.- Map Position of the Replication Origin of the E. coli K12 Chromosome.- An Approach to the Isolation of the Replication Origin of Bacillus subtilis.- Stability of Origin-RNA and its Implications on the Structure of the Origin of Replication in E. coli.- The Genetics of E. coli DNA Replication.- Characterization of Chromosomal Replication in a dnaA Mutant.- Genetic and Physiological Properties of an Escherichia coli Strain Carrying the dnaA Mutation T46.- The Function of RNA Polymerase and dnaA in the Initiation of Chromosome Replication in Escherichia coli and Salmonella typhimurium.- Stabilized Initiation Activity of DNA Replication in an Sdre Mutant of Escherichia coli.- Replication of Bacteriophage Mu: Direction and Possible Location of the Origin.- Control of the Initiation of Lambda Replication, oop, lit and Repressor Establishment RNA Synthesis.- Control of Initiation of DNA Replication in Mammalian Cells.- Developmental Considerations of Eukaryotic DNA Replication and Replicon Size.- The Organization of DNA Replication in a Mammalian Cell Line.- An Unusual Structure Implicated in Initiation of DNA Synthesis.- Inhibition of DNA Synthesis by 1-?-D-arabino-furanosylcytosine: Differential Effect on Chain Initiation and Elongation in Human Lymphoblasts.- II The Biosynthesis of Chromosomal DNA.- Thymidine Metabolism in Bacteria (and “How, or How Not, to Label DNA”).- Deoxyribonucleoside Triphosphates and DNA Polymerase in Bacteriophage PBS1-Infected Bacillus subtilis.- In Vivo Synthesis and Properties of Uracil-Containing DNA.- Excision Repair of Uracil in DNA and its Contribution to the Pool of Okazaki Fragments.- DNA Replication Intermediates in Escherichia coli.- Size Distribution of Short Chain DNA in Two Strains of Escherichia coli.- Evidence for the Absence of Triphosphate Termini from the 5’ Ends of Newly Synthesized E. coli DNA Molecules.- On the Possible Direct Conversion of RNA to DNA.- III DNA Structure, DNA Binding and Unwinding Proteins.- Some Aspects of DNA Strand Separation.- Multiple Interactions of a DNA Binding Protein, Gene-32 Protein of Phage T4, During DNA Replication and Recombination.- Interaction of Protein HD from E. coli with Nucleic Acids.- A Putative DNA Gyrase Mutant of E. coli.- The Role of ATP in E. coli Chromosome Replication.- Nucleic Acid Binding Glycoproteins Which Solubilize Deoxyribonucleic Acid in Dilute Acid: Species Distribution and Possible Role in DNA Condensation.- ATP Dependent Deoxyribonuclease of Bacillussubtilis; Subunit Structure and Substrate Specificity of DNA Dependent –ATPase Activity.- Pl Transduction Frequencies: A Clue to Chromosome Structure?.- Bacterial Nucleoid Structure After Inhibition of DNA Replication: The Role of RNA Synthesis.- Specific Properties of the End Groups of rDNA from Tetrahymena.- IV Polymerases and Other Replication Proteins.- Recombinational Mapping of the polA Locus of Escherichia coli K12: Genetic Fine Structure.- DNA Polymerase III of B. subtilis: Characterization of the Binding Site for Arylhydrazinopyrimidine Inhibitors.- DNA Proofreading by a Eukaryotic DNA Polymerase.- The Three DNA Polymerases of Animal Cells: Properties and Functions.- Structure and Catalytic Properties of Human DNA Polymerases ? and ?.- Properties and Interactions of DNA Polymerase ?, DNA Polymerase ? and a DNA Binding Protein of Regenerating Rat Liver.- DNA Polymerases of Sea Urchin Embryos.- Identity Between Nuclear and Mitochondrial DNA Polymerases ? from Chick Embryo.- Neurons as a Model System for In Vivo Studies of the Possible Function of DNA Polymerases in DNA Replication and Repair Synthesis During Development.- DNA Polymerase in Chromatin.- DNA Polymerase and the Onset of DNA Synthesis in Wheat Embryos.- Effect of SV40 Infection on DNA Polymerase Activity in Monkey Cells.- Characterization of Bacteriophage T7-Induced DNA Primase.- Suppression of E. coli dnaB Mutants by Prophage Plbac: A Biochemical Approach.- Two Replication Functions in Phage P1: ban, an Analog of dnaB, and bof, Involved in the Control of Replication.- V Viral and Plasmid Replication.- The Present Status of ØX174 DNA Replication In Vivo.- Enzymatic Replication of DNA in E. coli Probed by Small Phages.- The dnaG Gene Product of Escherichia coli: Characterization of the Catalytic Activity.- G4 and ST-1 DNA Synthesis In Vitro.- Plasmid Replication.- Copy Number Control Mutants of the R Plasmid Rl in Escherichia coil.- Determination of Origin and Direction of Replication of Large Plasmids of E. coli by Two Electron Microscopic Techniques.- Replication of Colicin El Plasmid DNA In Vitro.- A Two-Stage Mechanism of Plasmid DNA Replication.- Adenoviruses — Model for DNA Replication in Mammalian Cells — Role of Viral Proteins in Viral DNA Replication.- Function of an Early DNA Binding Protein in the Replication of Adenovirus DNA.- Sequence Selectivity in the Integration of Adenovirus Type 2 DNA in Productively Infected Cells.- VI Repair Pathways.- DNA Repair in Human Cells: Enzymes and Mutants.- Enzymes Involved in the Repair of Damaged DNA.- In Vitro Characterization of the uvrA+, uvrB+, uvrC+-Coded ATP-Dependent UV-Endonuclease from Escherichia coli.- The recA+ Gene Product of Escherichia coli, an Inducible Protein.- UV Endonucleolytic Activity in Extracts from Mouse Cells.- On the Mechanism of Ultraviolet-Induced Mutagenesis.- An Adaptive Response of E. coli to Low Levels of Alkylating Agent.- Plasmid-Borne Error-Prone DNA Repair.- VII In Vitro Systems.- DNA Synthesis in Permeable Cell Systems from Saccharomyces cerevisiae.- DNA Replication in Simple Eukaryons: Identification of Replisomal Complexes in Cell Extracts of Chlamydomonas reinhartii.- Studies with Enzyme Complexes that Synthesize Adenovirus 2 DNA In Vitro.- Studies on Replicating Simian Virus 40 Chromosomes: Association with Thymidine Kinase.- Synthesis of DNA and Poly(ADP Ribose) in Permeabilized Eukaryotic Cells.- Effect of Xenopus laevis Oocyte and Egg Extracts on SV40 DNA.